Key having a heart shaped contact end



FIG. 1 is a perspective view of my new design for a key having a heart shaped contact end;

FIG. 2 is a right hand side view of my new design for a key having a heart shaped contact end;

FIG. 3 is a left hand side view of my new design for a key having a heart shaped contact end;

FIG. 4 is a front view of my new design for a key having a heart shaped contact end;

FIG. 5 is a rear side view of my new design for a key having a heart shaped contact end;

FIG. 6 is a top view of my new design for a key having a heart shaped contact end; and,

FIG. 7 is a bottom view of my new design for a key having a heart shaped contact end.

The broken lines indicate unclaimed portions of the design and form no part of the claimed design. 

CLAIM The ornamental design of a key having a heart shaped contact end, as shown and described. 